| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.59 | 9.560% | $125.5448 | $125.54 | $125.55 | $125.50 |
| Purchase #2 | $101.67 | 4.349% | $106.0916 | $106.09 | $106.10 | $106.10 |
| Purchase #3 | $42.42 | 3.166% | $43.763 | $43.76 | $43.75 | $43.80 |
| Purchase #4 | $29.26 | 4.109% | $30.4623 | $30.46 | $30.45 | $30.50 |
| Purchase #5 | $67.59 | 9.457% | $73.982 | $73.98 | $74.00 | $74.00 |
| Purchase #6 | $62.56 | 6.407% | $66.5682 | $66.57 | $66.55 | $66.60 |
| Purchase #7 | $192.42 | 4.868% | $201.787 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $610.51 | $648.1989 | $648.19 | $648.20 | $648.30 | |